EP0901217A1 - Systeme de commande pour direction assistee par moteur - Google Patents

Systeme de commande pour direction assistee par moteur Download PDF

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Publication number
EP0901217A1
EP0901217A1 EP97900764A EP97900764A EP0901217A1 EP 0901217 A1 EP0901217 A1 EP 0901217A1 EP 97900764 A EP97900764 A EP 97900764A EP 97900764 A EP97900764 A EP 97900764A EP 0901217 A1 EP0901217 A1 EP 0901217A1
Authority
EP
European Patent Office
Prior art keywords
motor
motor current
control
current
abnormality
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97900764A
Other languages
German (de)
English (en)
Other versions
EP0901217A4 (fr
EP0901217B1 (fr
Inventor
Yuji-Mitsubishi Elec. Software Co. Ltd TAKATSUKA
Shunichi-Mitsubishi Denki Kabushiki Kaisha WADA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to EP06024185A priority Critical patent/EP1764905B1/fr
Publication of EP0901217A1 publication Critical patent/EP0901217A1/fr
Publication of EP0901217A4 publication Critical patent/EP0901217A4/fr
Application granted granted Critical
Publication of EP0901217B1 publication Critical patent/EP0901217B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/049—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures detecting sensor failures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/043—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear
    • B62D5/0433—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear the clutch being of on-off type
    • B62D5/0436—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear the clutch being of on-off type the clutch being a controlled emergency clutch, e.g. for disconnecting at motor break-down
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/0484—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures for reaction to failures, e.g. limp home
EP97900764A 1997-01-23 1997-01-23 Systeme de commande pour direction assistee par moteur Expired - Lifetime EP0901217B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06024185A EP1764905B1 (fr) 1997-01-23 1997-01-23 Contrôleur pour une direction assistée motorisée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1997/000149 WO1998033270A1 (fr) 1997-01-23 1997-01-23 Systeme de commande pour direction assistee par moteur

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP06024185A Division EP1764905B1 (fr) 1997-01-23 1997-01-23 Contrôleur pour une direction assistée motorisée

Publications (3)

Publication Number Publication Date
EP0901217A1 true EP0901217A1 (fr) 1999-03-10
EP0901217A4 EP0901217A4 (fr) 2005-03-23
EP0901217B1 EP0901217B1 (fr) 2007-03-07

Family

ID=14179952

Family Applications (2)

Application Number Title Priority Date Filing Date
EP97900764A Expired - Lifetime EP0901217B1 (fr) 1997-01-23 1997-01-23 Systeme de commande pour direction assistee par moteur
EP06024185A Expired - Lifetime EP1764905B1 (fr) 1997-01-23 1997-01-23 Contrôleur pour une direction assistée motorisée

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP06024185A Expired - Lifetime EP1764905B1 (fr) 1997-01-23 1997-01-23 Contrôleur pour une direction assistée motorisée

Country Status (5)

Country Link
US (1) US6054827A (fr)
EP (2) EP0901217B1 (fr)
JP (1) JP3461841B2 (fr)
DE (2) DE69740085D1 (fr)
WO (1) WO1998033270A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1319576A3 (fr) * 2001-12-17 2004-04-07 Toyoda Koki Kabushiki Kaisha Dispositif de commande pour direction assistée électrique
FR2860481A1 (fr) * 2003-10-07 2005-04-08 Mitsubishi Electric Corp Dispositif de commande pour direction assistee a entrainement par moteur
WO2006100992A1 (fr) * 2005-03-18 2006-09-28 Toyota Jidosha Kabushiki Kaisha Dispositif d'alimentation electrique possedant une fonction de detection d'anomalie du detecteur de courant
EP1810909A1 (fr) 2006-01-20 2007-07-25 Jtekt Corporation Dispositif de direction assistée électrique
WO2017016979A1 (fr) * 2015-07-30 2017-02-02 Robert Bosch Automotive Steering Gmbh Contrôle de plausibilité de commande à orientation de champ
WO2021122038A1 (fr) 2019-12-17 2021-06-24 Gordon Murray Design Limited Direction de vehicule

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6236229B1 (en) 1999-05-13 2001-05-22 Easic Corporation Integrated circuits which employ look up tables to provide highly efficient logic cells and logic functionalities
JP3777398B2 (ja) * 2000-04-26 2006-05-24 株式会社ジェイテクト 車両用操舵制御装置
US7917257B2 (en) * 2002-01-31 2011-03-29 General Electric Company Method for determining the rotational velocity of an axle and detecting a locked axle condition
US7002313B2 (en) 2002-03-18 2006-02-21 Nsk Ltd. Electric power steering device control apparatus
US6992503B2 (en) 2002-07-08 2006-01-31 Viciciv Technology Programmable devices with convertibility to customizable devices
US7112994B2 (en) 2002-07-08 2006-09-26 Viciciv Technology Three dimensional integrated circuits
US7312595B2 (en) * 2002-07-09 2007-12-25 Denso Corporation Motor control apparatus
US8643162B2 (en) 2007-11-19 2014-02-04 Raminda Udaya Madurawe Pads and pin-outs in three dimensional integrated circuits
US6989641B2 (en) * 2003-06-02 2006-01-24 General Motors Corporation Methods and apparatus for fault-tolerant control of electric machines
US7136733B2 (en) * 2003-08-28 2006-11-14 Motorola, Inc. Fault detection in an electric power-assisted steering system
US6949908B2 (en) * 2003-10-06 2005-09-27 Wavecrest Laboratories, Llc Fault-tolerant electric motor control system
US7030651B2 (en) 2003-12-04 2006-04-18 Viciciv Technology Programmable structured arrays
JP2006160014A (ja) * 2004-12-06 2006-06-22 Jtekt Corp パワステ用弁駆動制御装置
JP4294039B2 (ja) * 2006-06-23 2009-07-08 三菱電機株式会社 パワーステアリング装置
JP5233215B2 (ja) * 2007-09-13 2013-07-10 株式会社ジェイテクト 電動パワーステアリング装置
JP4606476B2 (ja) * 2008-04-08 2011-01-05 三菱電機株式会社 電動パワーステアリング制御装置
US8004226B2 (en) * 2008-08-06 2011-08-23 Caterpillar Inc. Method and system for detecting a failed current sensor in a three-phase machine
JP5297126B2 (ja) * 2008-09-11 2013-09-25 本田技研工業株式会社 電動パワーステアリング装置
JP6055190B2 (ja) * 2012-03-08 2016-12-27 日立オートモティブシステムズ株式会社 電動ポンプの故障診断装置
DE102013103690A1 (de) * 2013-04-12 2014-10-16 Zf Lenksysteme Gmbh Rotorlagesensorlose lenkunterstützung
JP6144188B2 (ja) * 2013-12-18 2017-06-07 株式会社ミツバ 反力出力装置
JP6659396B2 (ja) * 2016-02-19 2020-03-04 ナブテスコ株式会社 操舵装置
JP6995635B2 (ja) * 2018-01-15 2022-02-04 株式会社豊田自動織機 燃料電池システム
WO2021213618A1 (fr) * 2020-04-20 2021-10-28 Thyssenkrupp Presta Ag Concept de dégradation pour un système de direction à commande électrique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536590A2 (fr) * 1991-10-10 1993-04-14 Koyo Seiko Co., Ltd. Direction assistée électrique
US5357181A (en) * 1992-10-13 1994-10-18 Hitachi, Ltd. Failure detection method for electric vehicles and fail-safe control method using this method
EP0706930A2 (fr) * 1994-10-12 1996-04-17 Koyo Seiko Co., Ltd. Direction à assistance électrique
US5552684A (en) * 1994-03-16 1996-09-03 Mitsubishi Denki Kabushiki Kaisha Control apparatus for reversible motor and motor-driven power steering system for motor vehicle using the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277348A (en) * 1975-12-24 1977-06-29 Toshiba Corp Control system for elevator
JPS57118693U (fr) * 1981-01-17 1982-07-23
JPH0796388B2 (ja) * 1987-04-13 1995-10-18 株式会社日立製作所 電動式パワ−ステアリング装置
JPH0340781A (ja) * 1989-07-05 1991-02-21 Toshiba Corp 電動機速度制御装置
JPH0549106A (ja) * 1991-08-09 1993-02-26 Nissan Motor Co Ltd モータ制御装置
JP3079282B2 (ja) * 1992-02-04 2000-08-21 光洋精工株式会社 電動パワーステアリング装置
JPH06261585A (ja) * 1993-03-09 1994-09-16 Toyo Electric Mfg Co Ltd インバータ装置
US5596252A (en) * 1993-12-06 1997-01-21 Honda Giken Kogyo Kabushiki Kaisha Electrically operated power steering apparatus for assisting manual steering operation in a motor vehicle
JP3231932B2 (ja) * 1994-01-10 2001-11-26 本田技研工業株式会社 電動式パワーステアリング装置
US5473231A (en) * 1994-05-11 1995-12-05 Trw Inc. Method and apparatus for controlling an electric assist steering system using an adaptive torque filter
JP3284786B2 (ja) 1994-09-22 2002-05-20 日本精工株式会社 電動パワ−ステアリング装置の制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536590A2 (fr) * 1991-10-10 1993-04-14 Koyo Seiko Co., Ltd. Direction assistée électrique
US5357181A (en) * 1992-10-13 1994-10-18 Hitachi, Ltd. Failure detection method for electric vehicles and fail-safe control method using this method
US5552684A (en) * 1994-03-16 1996-09-03 Mitsubishi Denki Kabushiki Kaisha Control apparatus for reversible motor and motor-driven power steering system for motor vehicle using the same
EP0706930A2 (fr) * 1994-10-12 1996-04-17 Koyo Seiko Co., Ltd. Direction à assistance électrique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9833270A1 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1319576A3 (fr) * 2001-12-17 2004-04-07 Toyoda Koki Kabushiki Kaisha Dispositif de commande pour direction assistée électrique
FR2860481A1 (fr) * 2003-10-07 2005-04-08 Mitsubishi Electric Corp Dispositif de commande pour direction assistee a entrainement par moteur
WO2006100992A1 (fr) * 2005-03-18 2006-09-28 Toyota Jidosha Kabushiki Kaisha Dispositif d'alimentation electrique possedant une fonction de detection d'anomalie du detecteur de courant
US7450355B2 (en) 2005-03-18 2008-11-11 Toyota Jidosha Kabushiki Kaisha Power supply apparatus with function of detecting abnormality of current sensor
EP1810909A1 (fr) 2006-01-20 2007-07-25 Jtekt Corporation Dispositif de direction assistée électrique
US7537082B2 (en) 2006-01-20 2009-05-26 Jtekt Corporation Electric power steering system
WO2017016979A1 (fr) * 2015-07-30 2017-02-02 Robert Bosch Automotive Steering Gmbh Contrôle de plausibilité de commande à orientation de champ
US10668946B2 (en) 2015-07-30 2020-06-02 Robert Bosch Automotive Steering Gmbh Plausibility checking of field-oriented control
WO2021122038A1 (fr) 2019-12-17 2021-06-24 Gordon Murray Design Limited Direction de vehicule
GB2590423A (en) * 2019-12-17 2021-06-30 Gordon Murray Design Ltd Vehicle steering

Also Published As

Publication number Publication date
DE69740085D1 (de) 2011-02-03
JP3461841B2 (ja) 2003-10-27
US6054827A (en) 2000-04-25
WO1998033270A1 (fr) 1998-07-30
DE69737445T2 (de) 2007-11-29
EP1764905A1 (fr) 2007-03-21
EP0901217A4 (fr) 2005-03-23
DE69737445D1 (de) 2007-04-19
EP0901217B1 (fr) 2007-03-07
EP1764905B1 (fr) 2010-12-22

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